swarm of starling birds (2)

One fine afternoon autumn day I watched transfixed as a gigantic flock of migratory birds swarmed over the woods across the street. I was watching a “complex, self-organizing system” in action — specifically, a “murmuration” of birds. (Click the image above to watch one.) The phenomenon is created by “swarm behavior,” which in turn falls in the category of emergence.

Emergence explains how the whole becomes greater than the sum of its parts. The term is widely used — in systems theory, philosophy. psychology, chemistry, biology, neurobiology, machine learning — and for purposes of this blog, it also applies to cultural belief systems and the social institutions they generate.

Consider any culture you like — a team, club, company, profession, investor group, religious gathering, political party…. As we’ve seen previously in this series, the group’s cultural sense of reality is patterned in each individual member’s neural wiring and cellular makeup. But no one member can hold it all, and different members have varying affinity for different aspects of the culture. As a result, each member takes what the others bring “on faith”:  the group believes in its communal beliefs. This faith facilitates the emergence of a cohesive, dynamic cultural body that takes on a life of its own, expressed through its institutions. .

That’s emergence.

To get a further sense of how this works, see this TED Talk that uses complex systems theory to look at how the structure of the financial industry (a transnational cultural body) helped to bring about the Great Recession of 2007-2008. Systems theorist James B. Glattfelder[1] lays out a couple key features of self-organizing systems:

“It turns out that what looks like complex behavior from the outside is actually the result of a few simple rules of interaction. This means you can forget about the equations and just start to understand the system by looking at the interactions.

“And it gets even better, because most complex systems have this amazing property called emergence. This means that the system as a whole suddenly starts to show a behavior which cannot be understood or predicted by looking at the components. The whole is literally more than the sum of its parts.”

In the end, he says, there’s an innate simplicity to it all — “an emergent property which depends on the rules of interaction in the system. We could easily reproduce [it] with a few simple rules.”[2] He compares this outcome to the inevitable polarized logjams we get from clashing cultural ideologies:

 “I really hope that this complexity perspective allows for some common ground to be found. It would be really great if it has the power to help end the gridlock created by conflicting ideas, which appears to be paralyzing our globalized world.  Ideas relating to finance, economics, politics, society, are very often tainted by people’s personal ideologies.  Reality is so complex, we need to move away from dogma.”

Trouble is, we seem to be predisposed toward ideological gridlock and dogma. Even if we’ve never heard of emergence, we have a kind of backdoor awareness of it — that there are meta-influences affecting our lives — but we’re inclined to locate their source “out there,” instead of in our bodily selves. “Out there” is where the Big Ideas live, formulated by transcendent realities and personalities — God, gods, Fate, Destiny, Natural Law, etc. — that sometimes enter our lesser existence to reveal their take on how things work. Trouble is, they have super-intelligence while we have only a lesser version, so once we receive their revelations, we codify them into vast bodies of collected wisdom and knowledge, which we then turn over to our sacred and secular  cultural institutions to administer. We and our cultures aren’t perfect like they are, but we do our best to live up to their high standards.

We do all this because, as biocentrism champion Robert Lanza has said, most of us have trouble wrapping our heads around the notion that

“Everything we see and experience is a whirl of information occurring in our head. We are not just objects embedded in some external matrix ticking away ‘out there.’”[3]

In our defense, the kind of systems analysis that James Glattfelder uses in his TED talk requires a lot of machine super-intelligence and brute data-crunching power that the human brain lacks. We’re analog and organic, not digital, and we use our limited outlook to perpetuate more polarization, ideological gridlock. and dogma. Culture may be emergent, but when it emerges, it walks right into a never-ending committee meeting  debating whether it has a place on the agenda..

Next time, we’ll look at what happens when emergent cultures clash.

[1] James B. Glattfelder holds a Ph.D. in complex systems from the Swiss Federal Institute of Technology. He began as a physicist, became a researcher at a Swiss hedge fund. and now does quantitative research at Olsen Ltd in Zurich, a foreign exchange investment manager.

[2] Here’s a YouTube explanation of the three simple rules that explain the murmuration I watched that day.

[3] From this article in Aeon Magazine.